<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Dom</title>


</head>

<body>
    <!-- <button>显示当前时间</button>
    <div>anytime</div>
    <script>
        var btn = document.querySelector('button')
        var div = document.querySelector('div')
        btn.onclick = function() {
            div.innerText = Date()
        }
    </script> -->

    <!-- <input type="text" placeholder="请输入要搜索的内容">
    <input type="password" name="password" id="psd">
    <script>
        var searchT = document.querySelector('input')
        searchT.onclick = function() {
            searchT.placeholder = 'bitch'
            this.placeholder.
        }
    </script> -->


</body>

</html>